Zeiss CenterMax, Operating Instructions Manual

Page: 137 / 166

Faults during the measuring run
8-3
CenterMax Operating Instructions 61211-1020202
Faults during the measuring run
The following table helps you to identify and eliminate faults occur-
ring during the measuring run.
A fault may have different causes. One or more measures may be nec-
essary to eliminate a certain cause. If two measures are proposed, this
does not mean that both of them have to be taken to eliminate the
fault.
NOTE
Fault Cause Measure Check
No travel motion
possible. EMERGENCY STOP
button on the con-
trol console is
locked. Unlock the button:
• Turn the EMERGENCY STOP
button slightly.
The button pops a
few millimeters.
Quickstop button
on the control cabi-
net is locked. Unlock the button:
• Turn the quickstop button
slightly.
The button pops a
few millimeters.
Collision, for exam-
ple with the work-
piece. • Eliminate the cause of the colli-
sion.
• Switch on the drives.
• Reinitialize the CMM, if neces-
sary.
AUTO operating
mode set or key
switch in position 0. • Turn the key-operated switch on
the control cabinet to the MAN
position.
The CNC function
which has not been
terminated is acti-
vated, e.g. in case
of semi-automatic
measuring run. • Wait until the measuring run is
terminated.
Probe head in z axis
outside the measur-
ing volume. • Release the fall brake and pull
the quill downward.
Pressure too low. • Increase the pressure in the air
supply line.
Indicating instru-
ments
Filter clogged. • Change the filter.
Air noise at the air
bearings. Pressure too high. • Reduce the pressure in the sup-
ply line.
• Call a ZEISS service engineer.
Indicating instru-
ments